13 November 2008 The research of multi-parameter sensor based on two-mode highly birefringent photonic crystal fibers
Author Affiliations +
Proceedings Volume 7134, Passive Components and Fiber-based Devices V; 71342A (2008) https://doi.org/10.1117/12.803050
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
Two-mode highly birefringent optical fibers support two spatial modes. The two spatial modes can be used to set up two detectors. The birefringence would change with the variety of environment. Therefore, two-mode highly birefringent optical fibers can sense two parameters synchronously. A finite element method (FEM) was used to numerically calculate the distribution of pressure, distribution of temperature and the birefringence variety versus pressure and temperature in two-mode highly birefringent photonic crystal fibers. Based on the single parameter sensor, the muti-parameter sensor was analyzed. The results show that the muti-parameter sensor can measure pressure and temperature synchronously.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ke Wen, Ke Wen, Rong Wang, Rong Wang, Jingyuan Wang, Jingyuan Wang, Jianhua Li, Jianhua Li, } "The research of multi-parameter sensor based on two-mode highly birefringent photonic crystal fibers", Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71342A (13 November 2008); doi: 10.1117/12.803050; https://doi.org/10.1117/12.803050
PROCEEDINGS
6 PAGES


SHARE
Back to Top